Karbonn A7 vs Lava Blaze 2 5g

Key Specs

Battery
Battery	1420 mAh	5000 mAh
Display
Display	3.5 inches (8.89 cm)	6.56 inches (16.66 cm)
Front Camera
Front Camera	0.3 MP	8 MP
Processor
Processor	-	MediaTek Dimensity 6020 MT6833
RAM
RAM	-	4 GB
Rear Camera
Rear Camera	5 MP	50 MP + 0.08 MP

Battery

Capacity
Capacity	1420 mAh	5000 mAh
Quick Charging
Quick Charging	-	Yes, Fast, 18W
Removable
Removable	-	No
Standby time
Standby Time	Up to 100 Hours(2G)	Up to 450 Hours(2G)
TalkTime
TalkTime	Up to 4 Hours(2G)	Up to 27 Hours(4G)
Type
Type	Li-ion	Li-Polymer
USB Type-C
USB Type-C	-	Yes

Camera

Camera Features
Camera Features	Digital Zoom	-
Camera Setup
Camera Setup	Single	-
Flash
Flash	Yes, Dual LED Flash	-
Image Resolution
Image Resolution	2592 x 1944 Pixels	-
Resolution
Resolution	0.3 MP, Primary Camera	-

Design

Colours
Colours	White	Glass Black, Glass Blue, Glass Lavender
Height
Height	115 mm	164.2 mm
Thickness
Thickness	15.50 mm	8.45 mm
Weight
Weight	110 grams	203 grams Below
Width
Width	50 mm	76 mm

Display

Aspect Ratio
Aspect Ratio	-	20:9
Bezel-less display
Bezel-less display	-	Yes with punch-hole display
Display Type
Display Type	LCD	IPS LCD
Pixel Density
Pixel Density	165 ppi	267 ppi
Refresh Rate
Refresh Rate	-	90 Hz
Resolution
Resolution	-	720x1600 px (HD+)
Screen Size
Screen Size	3.5 inches (8.89 cm)	6.56 inches (16.66 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	63.44 %	83.26 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

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Front Camera

Camera Setup
Camera Setup	-	Single
Flash
Flash	-	Yes, Screen flash
Resolution
Resolution	-	8 MP f/2.0, Primary Camera
Video Recording
Video Recording	-	1920x1080 @ 30 fps

General

Brand
Brand	Karbonn	Lava
Launch Date
Launch Date	April 25, 2012 (Official)	November 9, 2023 (Official)
Operating System
Operating System	Android v2.3 (Gingerbread)	Android v13

Main Camera

Autofocus
Autofocus	-	Yes
Camera Features
Camera Features	-	Digital Zoom Auto Flash Face detection Filters Touch to focus
Camera Setup
Camera Setup	-	Dual
Flash
Flash	-	Yes, LED Flash
Image Resolution
Image Resolution	-	8150 x 6150 Pixels
OIS
OIS	-	No
Resolution
Resolution	-	50 MP f/1.8, Primary Camera 0.08 MP, Depth Camera
Settings
Settings	-	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	-	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
Video Recording	-	1920x1080 @ 30 fps 2560x1440 @ 30 fps

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	Yes	Yes, Recording option
Fm Radio
FM Radio	Yes	-
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes	Yes, v5.0
GPS
GPS	Yes	Yes with A-GPS, Glonass
NFC
NFC	-	No
Network Support
Network Support	5G Not Supported in India, 3G, 2G	5G Supported in India, 4G Supported in India, 3G, 2G
SAR Value
SAR Value	Head: 1.150 W/kg	-
SIM 1
SIM 1	3G Bands: UMTS 2100 MHz 2G Bands: GSM 1800 / 1900 / 900 MHz 3G Speed: HSDPA 7.2 Mbit/s ↓ GPRS: Available EDGE: Available	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N41 / N77 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	2G Bands: GSM 1800 / 900 MHz	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N41 / N77 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	-	SIM1: Nano, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	USB 2.0, microUSB 2.0	Mass storage device, USB charging
VoLTE
VoLTE	-	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi Features
Wi-Fi Features	-	Mobile Hotspot

Performance

Architecture
Architecture	-	64 bit
CPU
CPU	800 MHz	Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Chipset
Chipset	-	MediaTek Dimensity 6020 MT6833
Fabrication
Fabrication	-	7 nm
Graphics
Graphics	-	Mali-G57 MC2
RAM type
RAM Type	-	LPDDR4X

Sensors

Fingerprint Sensor
Fingerprint Sensor	-	Yes
Fingerprint Sensor Position
Fingerprint Sensor Position	-	Side
Other Sensors
Other Sensors	-	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Expandable Memory	Yes, Up to 32 GB	Yes, Up to 1 TB
Internal Memory
Internal Memory	512 MB	64 GB
Storage Type
Storage Type	-	UFS 2.2
USB OTG
USB OTG	-	Yes